Die Cut Electrical Insulation Mica Sheet Great Corrosion Resistance For Battery Protection Cell Insulation

High Temperature Resistant Insulation Microwave Mica Sheet/Board/Plate Designs for New Energy Vehicle Battery Thermal Protection System (BMS)

Our high temperature resistant insulation Muscovite flexible microwave mica sheet/board/plate designs are specifically tailored to meet the demanding requirements of the battery thermal protection systems (BMS) in new energy vehicles. These customizable solutions provide excellent insulation and thermal conductivity properties, ensuring the safe and efficient operation of electric vehicle battery packs.

Applications:
Our FQ-Mica's EV Battery Thermal Insulation (model number: FQ01) is a high-performance product certified by ISO and IATF16949. It is specifically designed for temperature management in EV battery packs. With a minimum order quantity of 2000 pieces, it is available in gold and silver colors and can be customized with thicknesses ranging from 0.1mm to 50mm. The product offers a flexural strength of ≥150 MPa and a dielectric strength of ≥10 MV/m. It is not only highly effective in thermal conductivity but also cost-effective, with custom pricing and fast delivery times of 15-20 days. We can supply up to 200,000 pieces per month to meet market demands.

Customization:
With our top-notch engineering team and experienced marketing staff, we provide customers with tailored solutions and technologysupport. We can customize the dimensions, thickness, surface smoothness, and other properties of the mica sheets to meet your specific requirements. Additionally, we offer assistance in the design and development of new energy vehicle battery thermal protection systems (BMS) to ensure optimal performance and safety.

Product Description:

Types of Mica Plate:
We offer two types of mica plates:
- H1: Hard mica plate
- H2: Hard mica plate

Surface Smoothness Options:
Depending on your specific needs, we provide the following surface smoothness options:
- H1: Muscovite smooth plate
- H2: Phlogopite smooth plate

Key Properties of Mica Plate:
Compared to general insulation materials, our flexible mica plates offer the following prominent advantages:
- Excellent insulating properties at high temperatures: With a voltage breakdown resistance of 15KV/mm within an operating ambient temperature range of 500-1000℃.
- Good tensile property: Can be easily processed into various shapes without layer separation.
- Excellent environmental protection performance: Asbestos-free product with minimal smoke and odors, and can even be smokeless and odorless during heating.
- Outstanding resistance to acids, alkalis, and oils.

Availability of Mica Plate:
- Thickness: Ranging from 0.1mm to 100mm
- Length × Width: 1000×600mm, 1000×1200mm, 1000×2400mm
Note: Products with a thickness less than 2.0mm can be formed by stamping, while those larger than 2.0mm require processes such as turning, milling, and drilling.

Flexible Mica Plate (S1 and S2):
Our flexible mica plates (S1 and S2) are excellent lamination materials that possess high dielectric strength, superior tensile strength, and ease of forming at room temperature. These plates are commonly used in hair dryers, curlers, electric irons, motors, and more.

Types of Mica Papers:
- S1: Muscovite flexible plate
- S2: Phlogopite flexible plate

Properties of Flexible Mica Plate:
Similar to the mica plates, the flexible mica plates offer the following advantages:
- Excellent insulating properties at high temperatures: With a voltage breakdown resistance of 15KV/mm within an operating ambient temperature range of 500-1000℃.
- Good tensile property: Can be easily processed into various shapes without layer separation.
- Excellent environmental protection performance: Asbestos-free product with minimal smoke and odors, and can even be smokeless and odorless during heating.
- Outstanding resistance to acids, alkalis, and oils.

Availability of Flexible Mica Plate:
- Thickness: Ranging from 0.1mm to 3.0mm
- Length × Width: 1000×600mm, 1000×1200mm, 1000×2400mm
Note: Products with a thickness less than 2.0mm can be formed by stamping, while those larger than 2.0mm require processes such as turning, milling, and drilling.

Technical Parameters:
For Muscovite flexible mica sheet:
- Mica content: ≥90%
- Binder content: ≤10%
- Thickness tolerance: Average ±0.02 - ±0.05mm, Individual ±0.05 - ±0.08mm
- Density: 1.6-2.2 g/cm3
- Heat loss at 500 °C: ≤0.60%
- Flexural strength: ≥16 kgf/mm2
- Dielectric strength: 15 KV/mm
- Insulation resistance: 100 - 600 MΩ
- Working temperature: Up to 500°C
- Standard size: 1000×600mm, 1000×1200mm, 1000x2400mm
- Standard reference: GB5019-85, IEC371